2576995920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3579161}}^1$

素因数の和:3579180

約数の個数: 60

約数和(自身を含む): 8654413716

約数和(自身を除く): 6077417796

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3579161, 7158322, 10737483, 14316644, 17895805, 21474966, 28633288, 32212449, 35791610, 42949932, 53687415, 57266576, 64424898, 71583220, 85899864, 107374830, 128849796, 143166440, 161062245, 171799728, 214749660, 257699592, 286332880, 322124490, 429499320, 515399184, 644248980, 858998640, 1288497960, 2576995920]

約数ペア:

[(1, 2576995920), (2, 1288497960), (3, 858998640), (4, 644248980), (5, 515399184), (6, 429499320), (8, 322124490), (9, 286332880), (10, 257699592), (12, 214749660), (15, 171799728), (16, 161062245), (18, 143166440), (20, 128849796), (24, 107374830), (30, 85899864), (36, 71583220), (40, 64424898), (45, 57266576), (48, 53687415), (60, 42949932), (72, 35791610), (80, 32212449), (90, 28633288), (120, 21474966), (144, 17895805), (180, 14316644), (240, 10737483), (360, 7158322), (720, 3579161)]